如何使用ID顯示評論回覆框

我的回覆只適用於最新/新評論。如果我回復其他評論，它只在文本區域顯示一個空格。如何使用ID顯示評論回覆框

測試案例：如果我在wall.php頁面的末尾替換回復表單，應用css display：block來顯示它，然後點擊父母id的回覆按鈕，然後在寫入任何文本後提交，然後點擊回覆按鈕無法打開它自己的回覆表單。

如何在每頁評論結束時將其替換爲我的回覆表單？

wall.php（當前情況下：如上述鏈接，不能保存的舊評論任何textarea的數據）

script type='text/javascript'> 
    $(function(){ 
    $("a.reply").click(function() { 
    var id = $(this).attr("id"); 
    $("#parent_id").attr("value", id); 
    }); 
    }); 
</script> 

<script> 
$('a.reply').livequery("click",function() { 
    var ID = $(this).attr('id').replace('',''); 
    $("#reply_here-"+ID).slideToggle('slow'); 
    return false; 
}); 
</script> 
</head> 


global $dbh; 
$results = mysqli_query($dbh,"SELECT * FROM comments_lite WHERE qazi_id='$tutid' ORDER BY id DESC LIMIT 5") or die(mysqli_error($dbh)); 
//find the number of comments 
list($commentNum) = mysqli_fetch_array(mysqli_query($dbh,"SELECT COUNT(*) FROM comments_lite WHERE qazi_id='$tutid'")); 

echo'<div class="comments"><div id="updates"><div class="content"><comment>'; 

while($rows = mysqli_fetch_array($results)) 
{ 
$id = $rows['id']; 
$qazi_id = $rows['qazi_id']; 
$likes = $rows['likes']; 
$username = $rows['username']; 
$img = $rows['img']; 
$description = $rows['description'];   
$url = $rows['url']; 
$parent_id = $rows['parent_id']; 
$date = $rows['date']; 

    echo'<div class="comment"> 
     <div class="cdomment_cheder">'; 
     if ($url=="") { 
     echo'<p class="name">'.$username.' Says:</p>'; } 
     else echo'<p class="name"><a href="userinfo.php?user='.$url.'" title="'.$username.'">'.$username.'</a> Says:</p>'; 
     echo'<span class="cdomment_time">'.$date.'</span><br/> 
     <div class="avatarcnt"> 
     <img alt="" src="uploadprofile/'.$u_imgurl.'"/> 
     </div></div></div> 
     <div class="cdomment_text">'; 
     if ($description=="") {echo '';} 
     else echo''.htmlentities($description).'<br>'; 
     echo '</div>'; 


//reply 
echo'<div class="reply_box"><a href="javascript: void(0)" class="reply" id="'.$id.'">Reply</a></div>'; 

//Likes 
echo'<div></div>'; 

// Only Reply 
$query = "SELECT * FROM comments_reply WHERE parent_id ='".$id."' ORDER BY id DESC"; 
$res = mysqli_query($dbh,$query); 
while($row = mysqli_fetch_array($res)){ 
$id = $row['id']; 
$qazi_id = $row['qazi_id']; 
$likes = $row['likes']; 
$username = $row['username']; 
$img = $row['img']; 
$description = $row['description'];  
$url = $row['url']; 
$parent_id = $row['parent_id']; 
$date = $row['date']; 

     echo' <div class="rcontent"><replycomment><ul> 
     <div class="comment"> 
     <div class="cdomment_cheder">'; 
     if ($url=="") { 
     echo'<p class="name">'.$username.' Says:</p>'; } 
     else echo'<p class="name"><a href="userinfo.php?user='.$url.'" title="'.$username.'">'.$username.'</a> Says:</p>'; 
     echo'<span class="cdomment_time">'.$date.'</span><br/> 
     <div class="avatarcnt"> 
     <img alt="" src="uploadprofile/'.$u_imgurl.'"/> 
     </div></div></div> 
     <div class="cdomment_text">'; 
     if ($description=="") {echo '';} 
     else echo''.htmlentities($description).'<br>'; 
     echo '</div>'; 

     </ul><replycomment></div>'; 

} //reply close 
?> 

// REPLY FORM 
<div id="loader"></div><div class="reply_here" id="reply_here-<?php echo $rows['id'] ?>" style="display:none;"> 
    <form action="" method="post" id="repfrm"> 
     <fieldset id="cmntfs"> 
     <legend class="pyct">Your comment</legend> 
     <input type="hidden" name="username" id="author" value="<?php echo $_SESSION['username'] ?>"/> 
     <input type="hidden" name="url" id="url" value="" /> 
     <div id="maintbox"> 
     <textarea name="replycom" rows="2" id="replycom"></textarea> 
     </div> 
     <input type="hidden" name="parent_id" id="parent_id" value="0" /> 
     <input type="hidden" name="tutid" id="tutid" value="<?php echo $tutid ?>" /> 
     <button type="submit" name="submit" value="" id="submit" class="repfrm">Post Reply</button> 
     </fieldset> 
    </form> 
</div> 
<? 
} //comment close 

echo'</div><comment></div>'; 

//pagination

wall.php（TAST情況下：這不能打開每個回覆形式時形式放置在端的頁面）

script type='text/javascript'> 
$(function(){ 
$("a.reply").click(function() { 
    var id = $(this).attr("id"); 
$("#parent_id").attr("value", id); 
}); 
}); 
</script> 

<script> 
$('a.reply').livequery("click",function() { 
var ID = $(this).attr('id').replace('',''); 
    $("#reply_here-"+ID).slideToggle('slow'); 
    return false; 
}); 
</script> 
</head> 


global $dbh; 
$results = mysqli_query($dbh,"SELECT * FROM comments_lite WHERE qazi_id='$tutid' ORDER BY id DESC LIMIT 5") or die(mysqli_error($dbh)); 
//find the number of comments 
list($commentNum) = mysqli_fetch_array(mysqli_query($dbh,"SELECT COUNT(*) FROM comments_lite WHERE qazi_id='$tutid'")); 

echo'<div class="comments"><div id="updates"><div class="content"><comment>'; 

while($rows = mysqli_fetch_array($results)) { 
$id = $rows['id']; 
$qazi_id = $rows['qazi_id']; 
$likes = $rows['likes']; 
$username = $rows['username']; 
$img = $rows['img']; 
$description = $rows['description'];   
$url = $rows['url']; 
$parent_id = $rows['parent_id']; 
$date = $rows['date']; 

    echo'<div class="comment"> 
     <div class="cdomment_cheder">'; 
     if ($url=="") { 
     echo'<p class="name">'.$username.' Says:</p>'; } 
     else echo'<p class="name"><a href="userinfo.php?user='.$url.'" title="'.$username.'">'.$username.'</a> Says:</p>'; 
     echo'<span class="cdomment_time">'.$date.'</span><br/> 
     <div class="avatarcnt"> 
     <img alt="" src="uploadprofile/'.$u_imgurl.'"/> 
     </div></div></div> 
     <div class="cdomment_text">'; 
     if ($description=="") {echo '';} 
     else echo''.htmlentities($description).'<br>'; 
     echo '</div>'; 


//reply 
echo'<div class="reply_box"><a href="javascript: void(0)" class="reply" id="'.$id.'">Reply</a></div>'; 

//Likes 
echo'<div></div>'; 

// Only Reply 
$query = "SELECT * FROM comments_reply WHERE parent_id ='".$id."' ORDER BY id DESC"; 
$res = mysqli_query($dbh,$query); 
while($row = mysqli_fetch_array($res)){ 
$id = $row['id']; 
$qazi_id = $row['qazi_id']; 
$likes = $row['likes']; 
$username = $row['username']; 
$img = $row['img']; 
$description = $row['description'];  
$url = $row['url']; 
$parent_id = $row['parent_id']; 
$date = $row['date']; 

     echo' <div class="rcontent"><replycomment><ul> 
     <div class="comment"> 
     <div class="cdomment_cheder">'; 
     if ($url=="") { 
     echo'<p class="name">'.$username.' Says:</p>'; } 
     else echo'<p class="name"><a href="userinfo.php?user='.$url.'" title="'.$username.'">'.$username.'</a> Says:</p>'; 
     echo'<span class="cdomment_time">'.$date.'</span><br/> 
     <div class="avatarcnt"> 
     <img alt="" src="uploadprofile/'.$u_imgurl.'"/> 
     </div></div></div> 
     <div class="cdomment_text">'; 
     if ($description=="") {echo '';} 
     else echo''.htmlentities($description).'<br>'; 
     echo '</div>'; 

     </ul><replycomment></div>'; 

} //reply close 
} //comment close 
?> 

// REPLY FORM 
<div id="loader"></div><div class="reply_here" id="reply_here-<?php echo $rows['id'] ?>" style="display:block;"> 
    <form action="" method="post" id="repfrm"> 
     <fieldset id="cmntfs"> 
     <legend class="pyct">Your comment</legend> 
     <input type="hidden" name="username" id="author" value="<?php echo $_SESSION['username'] ?>"/> 
     <input type="hidden" name="url" id="url" value="" /> 
     <div id="maintbox"> 
     <textarea name="replycom" rows="2" id="replycom"></textarea> 
     </div> 
     <input type="hidden" name="parent_id" id="parent_id" value="0" /> 
     <input type="hidden" name="tutid" id="tutid" value="<?php echo $tutid ?>" /> 
     <button type="submit" name="submit" value="" id="submit" class="repfrm">Post Reply</button> 
     </fieldset> 
    </form> 
</div> 
<? 
echo'</div><comment></div>'; 

//pagination

來源

2014-11-24 joy

問題通過添加一個javasrcipt來動態添加文本的值來解決。謝謝你先生無用實習生也在這裏評論我。

$(".replycom").bind("keyup", function() { 
$(".replycom").text($(this).val()); 
});

來源

2014-11-25 09:27:35 joy

如果我理解正確，你的問題是你有多個回覆文本區域，但只有其中一個工程。我喜歡從最簡單的錯誤開始，我說這是因爲您在答覆表單中只有textarea的一個id。

HTML將拉第一個id /名稱似乎並放棄其餘的，如果他們共享相同的名稱，並且如果第一個爲空那麼這是張貼。

因此，在某些時候，你需要遍歷的「replycom」名稱/ ID 這只是一個例子：

$replyNumber = 0; 

... 


<textarea name="replycom$replyNumber" rows="2" id="replycom$replyNumber"></textarea>

編輯我只記得，你可以定義一個變量爲數組in HTMl

<textarea name="replycom[]" rows="2" id="replycom"></textarea>

來源

2014-11-24 15:43:27

謝謝無用的命令，沒有你沒有人可以幫助或指導我。 5天，我試圖解決它。但我不明白你的解決方案。怎麼做？給我更多先生。 – joy 2014-11-24 16:01:36

先生我的每一個表格都用自己的id滑動，還保存用戶名和父母id等，但不能只保存textarea的文本。 – joy 2014-11-24 16:11:13

是的，它有一個ID，但它的ID相同，至少在http://bdshowbiz.com/loginfinal/demo.php。我檢查了螢火蟲。 – 2014-11-24 16:15:43

如何使用ID顯示評論回覆框

回答

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